Synchronous Prosthetic Implantation Through a Transscrotal Incision: An Outcome Analysis

PurposeThe ease of the transscrotal approach for penile prosthesis implantation and the proximity of the urethra has allowed the evolution of a new strategy for dual implantation of an AUS and IPP at a single setting. Concerns regarding increased infection rates and poor outcomes have prevented widespread acceptance of this simultaneous implantation technique. A multi-institutional evaluation of dual prosthesis implantation was performed to determine the overall efficacy, safety and long-term success of this innovative approach.Materials and MethodsWe performed a multi-institutional, retrospective analysis in patients with 2 urological prostheses (AUS and IPP). Only patients undergoing dual implantation via a single transscrotal technique were included for evaluation. Comorbidities, infection rates, and intraoperative and postoperative complications were recorded.ResultsA total of 22 men underwent AUS and IPP device implantation between 2000 and 2003 in a synchronous manner. Mean followup was 17 months. Complications were urethral erosion in 2 patients (9%) and reservoir migration in 2 (9%), of whom 1 underwent revision. Importantly no patient experienced a prosthetic infection postoperatively. The overall revision rate was 14%, due to urethral erosion of the AUS in 2 patients and reservoir migration in 1. All patients reported urinary leakage requiring 1 pad daily or less.ConclusionsOur initial intermediate followup in patients who underwent synchronous dual prosthetic implantation was favorable. The inherent advantage of a single anesthetic event and a single transscrotal incision should encourage widespread acceptance of this technique.